21 October 2014 Last updated at 15:40 BST
Graham Norton joined BBC Breakfast to talk about his life and career, which he has documented in his latest book The Life and Loves of A He Devil.
Norton has been in the business for more than 20 years and is famous for his chat show, Radio 2 programme and presenting the Eurovision Song Contest.
He joined BBC Breakfast to talk about his life in showbiz and why he wishes he could be more rebellious.